Dosimetry - Wikipedia
Medical dosimetry is the calculation of absorbed dose and optimization of dose delivery in radiation therapy. It is often performed by a professional health physicist with specialized training in that field.
What is a Medical Dosimetrist?
A medical dosimetrist is an analytical member of the radiation oncology team who works closely in collaboration with the radiation therapists, medical physicists, and radiation oncologists within the department. A medical dosimetrist has an overall knowledge of math, physics, anatomy & physiology, radiobiology, and knows the characteristics and ...
INTRODUCTION. Subject of dosimetry: determination of the energy imparted by radiation to matter. This energy is responsible for the effects that radiation causes in matter, for instance: a rise in temperature. chemical or physical changes in …
Medical Dosimetry | Journal | ScienceDirect.com by Elsevier
Medical Dosimetry, the official journal of the American Association of Medical Dosimetrists, is the key source of information on new developments for the medical dosimetrist. Practical and comprehensive in coverage, the journal …
Fundamentals of Radiation Dosimetry | SpringerLink
2016年11月3日 · Measurement of quality and quantity of ionizing radiation, referred to as radiation dosimetry, is the most important area of medical physics, essentially its “raison d’être”.
Dosimetry - IAEA
The duties of the medical physicists include dosimetry measurements, development of methods to analyse the results of the measurements, verifying the accuracy of doses delivered to patients, and in special cases individual patient dose calculations.
Ionising radiation dosimetry and principles of measurement
The measurement of ionizing radiation requires a thorough understanding of the interaction of radiation and matter, and an understanding of the mechanisms of the various measurement systems available, e.g., ionization chambers, thermoluminescent dosimeters (TLDs), optically stimulated luminescent (OSL) dosimeters, diodes, etc.
Dosimetry: Calculating Radiation Dose | Open Medscience
In dosimetry, two key quantities are essential for understanding and assessing the impact of ionising radiation on matter and living organisms: the absorbed dose (D) and the equivalent dose (H). These quantities provide a standardised way to quantify the potential biological effects of different types of radiation, allowing for informed ...
Dosimetry Group | NIST
The Dosimetry Group advances the measurement of quantities important in the radiological sciences through programs in the dosimetry of x-rays, gamma-rays, electrons, and other charged particles.
Dosimetry – Human Health Campus: Medical Physics – …
The most important physical properties of a dosimeter are: a) accuracy and precision, b) signal response with dose, c) dose and dose rate dependence, d) energy response, e) directional dependence, f) spatial resolution, g) dynamic range, h) the impact of the influence quantities, and i) the stability of its calibration factor.